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RFTYT Ƙasashen PIM Couplers Haɗe ko Buɗe da'ira
Low intermodulation coupler wata na'ura ce da ake amfani da ita sosai a cikin tsarin sadarwar mara waya don rage gurɓacewar haɗin kai a cikin na'urorin mara waya.Hargitsi na tsaka-tsaki yana nufin abin da ya faru inda sigina da yawa ke wucewa ta hanyar da ba ta dace ba a lokaci guda, wanda ke haifar da bayyanar da abubuwan da ba su wanzu ba waɗanda ke tsoma baki tare da sauran abubuwan mitar, wanda ke haifar da raguwar aikin tsarin mara waya.
A cikin tsarin sadarwar mara waya, ana amfani da ƙananan ma'auratan tsaka-tsaki don raba siginar shigarwa mai ƙarfi daga siginar fitarwa don rage ɓarna tsakanin juna.
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RFTYT Coupler (3dB Coupler, 10dB Coupler, 20dB Coupler, 30dB Coupler)
Ma'aurata shine na'urar microwave ta RF da aka saba amfani da ita don rarraba sigina daidai gwargwado zuwa tashoshin fitarwa da yawa, tare da siginar fitarwa daga kowace tashar jiragen ruwa tana da girma da matakai daban-daban.Ana amfani da shi sosai a tsarin sadarwa mara waya, tsarin radar, kayan auna microwave, da sauran fannoni.
Ana iya raba ma'aurata zuwa nau'i biyu bisa ga tsarin su: microstrip da cavity.A ciki na microstrip coupler aka yafi hada da hada guda biyu cibiyar sadarwa hada biyu microstrip Lines, yayin da ciki na kogon coupler ne kawai hada biyu karfe tube.
